307539072

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 256

約数和(自身を含む): 978220800

約数和(自身を除く): 670681728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 64, 69, 72, 73, 92, 96, 106, 108, 128, 138, 144, 146, 159, 184, 192, 207, 212, 216, 219, 276, 288, 292, 318, 368, 384, 414, 424, 432, 438, 477, 552, 576, 584, 621, 636, 657, 736, 828, 848, 864, 876, 954, 1104, 1152, 1168, 1219, 1242, 1272, 1314, 1431, 1472, 1656, 1679, 1696, 1728, 1752, 1908, 1971, 2208, 2336, 2438, 2484, 2544, 2628, 2862, 2944, 3312, 3358, 3392, 3456, 3504, 3657, 3816, 3869, 3942, 4416, 4672, 4876, 4968, 5037, 5088, 5256, 5724, 6624, 6716, 6784, 7008, 7314, 7632, 7738, 7884, 8832, 9344, 9752, 9936, 10074, 10176, 10512, 10971, 11448, 11607, 13248, 13432, 14016, 14628, 15111, 15264, 15476, 15768, 19504, 19872, 20148, 20352, 21024, 21942, 22896, 23214, 26496, 26864, 28032, 29256, 30222, 30528, 30952, 31536, 32913, 34821, 39008, 39744, 40296, 42048, 43884, 45333, 45792, 46428, 53728, 58512, 60444, 61056, 61904, 63072, 65826, 69642, 78016, 79488, 80592, 84096, 87768, 88987, 90666, 91584, 92856, 104463, 107456, 117024, 120888, 123808, 126144, 131652, 139284, 156032, 161184, 175536, 177974, 181332, 183168, 185712, 208926, 214912, 234048, 241776, 247616, 252288, 263304, 266961, 278568, 322368, 351072, 355948, 362664, 371424, 417852, 468096, 483552, 495232, 526608, 533922, 557136, 644736, 702144, 711896, 725328, 742848, 800883, 835704, 967104, 1053216, 1067844, 1114272, 1404288, 1423792, 1450656, 1485696, 1601766, 1671408, 1934208, 2106432, 2135688, 2228544, 2402649, 2847584, 2901312, 3203532, 3342816, 4212864, 4271376, 4457088, 4805298, 5695168, 5802624, 6407064, 6685632, 8542752, 9610596, 11390336, 12814128, 13371264, 17085504, 19221192, 25628256, 34171008, 38442384, 51256512, 76884768, 102513024, 153769536, 307539072]

約数ペア:

[(1, 307539072), (2, 153769536), (3, 102513024), (4, 76884768), (6, 51256512), (8, 38442384), (9, 34171008), (12, 25628256), (16, 19221192), (18, 17085504), (23, 13371264), (24, 12814128), (27, 11390336), (32, 9610596), (36, 8542752), (46, 6685632), (48, 6407064), (53, 5802624), (54, 5695168), (64, 4805298), (69, 4457088), (72, 4271376), (73, 4212864), (92, 3342816), (96, 3203532), (106, 2901312), (108, 2847584), (128, 2402649), (138, 2228544), (144, 2135688), (146, 2106432), (159, 1934208), (184, 1671408), (192, 1601766), (207, 1485696), (212, 1450656), (216, 1423792), (219, 1404288), (276, 1114272), (288, 1067844), (292, 1053216), (318, 967104), (368, 835704), (384, 800883), (414, 742848), (424, 725328), (432, 711896), (438, 702144), (477, 644736), (552, 557136), (576, 533922), (584, 526608), (621, 495232), (636, 483552), (657, 468096), (736, 417852), (828, 371424), (848, 362664), (864, 355948), (876, 351072), (954, 322368), (1104, 278568), (1152, 266961), (1168, 263304), (1219, 252288), (1242, 247616), (1272, 241776), (1314, 234048), (1431, 214912), (1472, 208926), (1656, 185712), (1679, 183168), (1696, 181332), (1728, 177974), (1752, 175536), (1908, 161184), (1971, 156032), (2208, 139284), (2336, 131652), (2438, 126144), (2484, 123808), (2544, 120888), (2628, 117024), (2862, 107456), (2944, 104463), (3312, 92856), (3358, 91584), (3392, 90666), (3456, 88987), (3504, 87768), (3657, 84096), (3816, 80592), (3869, 79488), (3942, 78016), (4416, 69642), (4672, 65826), (4876, 63072), (4968, 61904), (5037, 61056), (5088, 60444), (5256, 58512), (5724, 53728), (6624, 46428), (6716, 45792), (6784, 45333), (7008, 43884), (7314, 42048), (7632, 40296), (7738, 39744), (7884, 39008), (8832, 34821), (9344, 32913), (9752, 31536), (9936, 30952), (10074, 30528), (10176, 30222), (10512, 29256), (10971, 28032), (11448, 26864), (11607, 26496), (13248, 23214), (13432, 22896), (14016, 21942), (14628, 21024), (15111, 20352), (15264, 20148), (15476, 19872), (15768, 19504)]